Highly configurable, the Quantal aluminium roof is thermally broken and easy to fit no matter how complex the size or shape.

  • Specialist software engineers every Quantal aluminium roof to withstand the extreme wind and snow loads for the postcode of the job.
  • Quantal is the only aluminium glazed roofing system to have BBA accreditation.
  • An endless range of options, from performance glazing to bespoke colours and upgrades such as the internal insulated pelmet, external decorative Cornice’s and thermally insulated columns.
  • Patented adjustable speedlock system optimises glazing bar compression, makes the roof simple to fit and ensures fast fit, first time, every time.
  • Pitches from 2.5° to 40.9°, variable ridges and portal systems mean the Quantal aluminium roof is configurable to almost any size and shape.
  • The Quantal aluminium conservatory roof system can be used in commercial projects or for those who need aluminium products to satisfy local planners in conservation areas.

Developed over 20 years, the highly versatile Quantal construction system brings a unique look and refreshing feel to even the most individual and prestigious home – traditional or contemporary.

climate-controller

CUSTOMISABLE

Unbeatable range of design options:

  • Bespoke colours to match doors, windows and decor
  • Available PVCu and Aluminium inside and out

WEATHER TESTED

The simplest and most intuitive aluminium roofing system to fit:

  • Triple layer storm shield at radius end
  • Less bars, less potential points of failure
  • Sturdiest, most durable gaskets and glazing stops

WARMEST

Unrivalled thermal performance:

  • Thermally broken inside and out
  • Thermally insulated eaves rail
  • Fully insulated aluminium undercladding
  • Supplied with a range of high performance glazing

EASIEST

The simple and most intuitive aluminium roof to fit

  • Click-fit speedlock system.
  • Loaded with features for a fast fit, first time, every time.
  • No cutting or drilling on site.

SAFEST

The only aluminium roof system engineered to postcode:

  • NASA satellite data used to calculate the maximum wind AND snow load requirements.
  • Specialist software engineers every critical element of the roof for optimum deflection, compression and tension.
  • Super strong eaves beam, ridge, valley and jack rafter.

VERSATILE

The most configurable aluminium roofing system available:

  • Low pitch eaves beam and variable ridges for pitches from 2.5 to 40.9°.
  • Advanced software to instantly validate structural requirements of any large shape and complex designs.
  • Integrated structural solutions for large spans of bi-folding doors

The Quantal Aluminium Roof

luminium Roof
A beautifully detailed, robustly engineered and offers unrivalled structural performance and long term weather proofing.

1    Uni Ridge body
2    Ridge Top Cap
3    Glazing support
4    Aluminium Top Caps
5    Ridge Undercladding

Standard Eaves Assembly

1    Glazing bar
2    Internal Fascia
3    Classic gutter
4    Eaves beam
5    Glazing Frame

Wall plate assembly

1    Half Ridge Top Cap
2    Half Ridge Undercladding
3    Ridge Top Cap Carriage
4    Half Ridge Main Body
5    Half Ridge Front Wing

Valley main assembly

1    Valley Cladding
2    Valley Undercladding
3    Valley Wing

Boxgutter main assembly

1    Internal Fascia
2    Box Gutter
3    Box Gutter Undercladding

QUANTAL RE-ENFORCED EAVES

The ideal solution for bi-fold doors in glazed extensions. The bolstered eaves ensure you can easily incorporate a bi-folding door without affecting the bi-fold door’s operating mechanisms on regular projects. The Quantal bi-fold eaves eliminates the need for unsightly and costly steel structures to support door openings. The Quantal system provides a truly engineered solution without affecting the internal or external aesthetic.

Quantal’s bi-fold eaves can give you up to 4.3m openings using polycarbonate as your roof glazing material, or up to 4.0m using a sealed unit. This will provide an opening to fit typically a 4 or 5 panel bi-folding door, giving the homeowner lavish uninterrupted views.

* Further options include the insertion of rolled steels to further increase unsupported spans.

COLOUR OPTIONS

The optional features of Quantal’s unique, authentic period style aluminium roof with traditional solid cast cresting and finial are ideally suited for creating a truly stunning coloured glazed roof.

Coloured roofs are particularly suitable for enhancing the heritage feel of distinguished period properties. All our aluminium and internal cladding components can be coloured in any RAL or BS shade to allow customers an infinite choice across the whole range of conservatory designs.

Using our purpose built in house paint shop we ‘spray and bake on’ at 60 degrees, using the same high-grade acrylic formulation and technology employed on modern car bodywork.

The result is a totally colourfast and durable finish, fully guaranteed.

Satin Black"
Anthracite Grey"
White"
Custom RAL Colour"

Bespoke Colours Available On Order.

INSULATED INTERNAL PELMET

The internal pelmet helps you create a glazed extension with a more ‘room-like’ feel. It combines all the benefits of a glazed extension in terms of light, and then fuses this with the solidity and feel of an extension. This effect can be played up or down depending on whether glazed walls or masonry walls are specified. All of this can be achieved at a price point not dissimilar to that of a standard conservatory.

CORNICE

A decorative Cornice adds shape and style to any roofline, concealing gutters and rafter ends. There are 4 Cornice styles to choose from. The curved Cornice includes a die cast 135° and 90° corner cover as well as straight jointers, which will help fitters achieve a consistent fit and finish at critical junctions. 1, 2 & 3 tier Cornice ONLY 90° corners and straight joiners available.

BUY QUANTAL ROOFS

If you would like to become a Quantal customer and start promoting Quantal roofs please fill in this short form and one of our team will be in touch shortly.

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